diff options
| -rw-r--r-- | Documentation/userspace-api/media/lirc.h.rst.exceptions | 2 | ||||
| -rw-r--r-- | Documentation/userspace-api/media/rc/lirc-dev-intro.rst | 8 | ||||
| -rw-r--r-- | Documentation/userspace-api/media/rc/lirc-func.rst | 1 | ||||
| -rw-r--r-- | Documentation/userspace-api/media/rc/lirc-set-rec-timeout-reports.rst | 49 | ||||
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 5 | ||||
| -rw-r--r-- | include/media/rc-core.h | 2 |
6 files changed, 5 insertions, 62 deletions
diff --git a/Documentation/userspace-api/media/lirc.h.rst.exceptions b/Documentation/userspace-api/media/lirc.h.rst.exceptions index e74b73cd0e9e..ec86e82d026d 100644 --- a/Documentation/userspace-api/media/lirc.h.rst.exceptions +++ b/Documentation/userspace-api/media/lirc.h.rst.exceptions @@ -33,6 +33,7 @@ ignore define LIRC_CAN_SET_REC_DUTY_CYCLE # Obsolete ioctls ignore ioctl LIRC_GET_LENGTH +ignore ioctl LIRC_SET_REC_TIMEOUT_REPORTS # rc protocols @@ -73,6 +74,7 @@ ignore define PULSE_MASK ignore define LIRC_MODE2_SPACE ignore define LIRC_MODE2_PULSE +ignore define LIRC_MODE2_TIMEOUT ignore define LIRC_VALUE_MASK ignore define LIRC_MODE2_MASK diff --git a/Documentation/userspace-api/media/rc/lirc-dev-intro.rst b/Documentation/userspace-api/media/rc/lirc-dev-intro.rst index c88973732282..9a5e5f0aae11 100644 --- a/Documentation/userspace-api/media/rc/lirc-dev-intro.rst +++ b/Documentation/userspace-api/media/rc/lirc-dev-intro.rst @@ -117,11 +117,9 @@ on the following table. ``LIRC_MODE2_TIMEOUT`` - If timeout reports are enabled with - :ref:`lirc_set_rec_timeout_reports`, when the timeout set with - :ref:`lirc_set_rec_timeout` expires due to no IR being detected, - this packet will be sent, with the number of microseconds with - no IR. + When the timeout set with :ref:`lirc_set_rec_timeout` expires due + to no IR being detected, this packet will be sent, with the number + of microseconds with no IR. .. _lirc-mode-pulse: diff --git a/Documentation/userspace-api/media/rc/lirc-func.rst b/Documentation/userspace-api/media/rc/lirc-func.rst index 793f295d3ac9..5c84888f1eca 100644 --- a/Documentation/userspace-api/media/rc/lirc-func.rst +++ b/Documentation/userspace-api/media/rc/lirc-func.rst @@ -22,6 +22,5 @@ LIRC Function Reference lirc-set-rec-carrier-range lirc-set-send-carrier lirc-set-transmitter-mask - lirc-set-rec-timeout-reports lirc-set-measure-carrier-mode lirc-set-wideband-receiver diff --git a/Documentation/userspace-api/media/rc/lirc-set-rec-timeout-reports.rst b/Documentation/userspace-api/media/rc/lirc-set-rec-timeout-reports.rst deleted file mode 100644 index aebe81012939..000000000000 --- a/Documentation/userspace-api/media/rc/lirc-set-rec-timeout-reports.rst +++ /dev/null @@ -1,49 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later -.. c:namespace:: RC - -.. _lirc_set_rec_timeout_reports: - -********************************** -ioctl LIRC_SET_REC_TIMEOUT_REPORTS -********************************** - -Name -==== - -LIRC_SET_REC_TIMEOUT_REPORTS - enable or disable timeout reports for IR receive - -Synopsis -======== - -.. c:macro:: LIRC_SET_REC_TIMEOUT_REPORTS - -``int ioctl(int fd, LIRC_SET_REC_TIMEOUT_REPORTS, __u32 *enable)`` - -Arguments -========= - -``fd`` - File descriptor returned by open(). - -``enable`` - enable = 1 means enable timeout report, enable = 0 means disable timeout - reports. - -Description -=========== - -.. _lirc-mode2-timeout: - -Enable or disable timeout reports for IR receive. By default, timeout reports -should be turned off. - -.. note:: - - This ioctl is only valid for :ref:`LIRC_MODE_MODE2 <lirc-mode-mode2>`. - -Return Value -============ - -On success 0 is returned, on error -1 and the ``errno`` variable is set -appropriately. The generic error codes are described at the -:ref:`Generic Error Codes <gen-errors>` chapter. diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index 7f591ff5269d..c7c5157725f8 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -102,8 +102,6 @@ void lirc_raw_event(struct rc_dev *dev, struct ir_raw_event ev) spin_lock_irqsave(&dev->lirc_fh_lock, flags); list_for_each_entry(fh, &dev->lirc_fh, list) { - if (LIRC_IS_TIMEOUT(sample) && !fh->send_timeout_reports) - continue; if (kfifo_put(&fh->rawir, sample)) wake_up_poll(&fh->wait_poll, EPOLLIN | EPOLLRDNORM); } @@ -166,7 +164,6 @@ static int lirc_open(struct inode *inode, struct file *file) fh->send_mode = LIRC_MODE_PULSE; fh->rc = dev; - fh->send_timeout_reports = true; if (dev->driver_type == RC_DRIVER_SCANCODE) fh->rec_mode = LIRC_MODE_SCANCODE; @@ -570,8 +567,6 @@ static long lirc_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case LIRC_SET_REC_TIMEOUT_REPORTS: if (dev->driver_type != RC_DRIVER_IR_RAW) ret = -ENOTTY; - else - fh->send_timeout_reports = !!val; break; default: diff --git a/include/media/rc-core.h b/include/media/rc-core.h index 8c5b7978e1d9..ab9d3b7cd799 100644 --- a/include/media/rc-core.h +++ b/include/media/rc-core.h @@ -59,7 +59,6 @@ enum rc_filter_type { * @rc: rcdev for this lirc chardev * @carrier_low: when setting the carrier range, first the low end must be * set with an ioctl and then the high end with another ioctl - * @send_timeout_reports: report timeouts in lirc raw IR. * @rawir: queue for incoming raw IR * @scancodes: queue for incoming decoded scancodes * @wait_poll: poll struct for lirc device @@ -72,7 +71,6 @@ struct lirc_fh { struct list_head list; struct rc_dev *rc; int carrier_low; - bool send_timeout_reports; DECLARE_KFIFO_PTR(rawir, unsigned int); DECLARE_KFIFO_PTR(scancodes, struct lirc_scancode); wait_queue_head_t wait_poll; |